Statements (52)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
medical imaging technique
|
| gptkbp:alsoKnownAs |
gptkb:diffusion-weighted_imaging
|
| gptkbp:canBe |
Alzheimer's disease research
qualitative quantitative non-invasive pre-surgical planning epilepsy evaluation prostate cancer detection cancer staging brain connectivity analysis liver lesion characterization multiple sclerosis assessment muscle injury assessment spinal cord imaging |
| gptkbp:detects |
microstructural changes in tissue
|
| gptkbp:developedBy |
1980s
|
| gptkbp:enables |
gptkb:diffusion_tensor_imaging
gptkb:tractography |
| gptkbp:firstClinicalUse |
1990s
|
| https://www.w3.org/2000/01/rdf-schema#label |
diffusion MRI
|
| gptkbp:inventedBy |
gptkb:Denis_Le_Bihan
|
| gptkbp:limitation |
sensitivity to noise
low spatial resolution susceptibility to motion artifacts |
| gptkbp:measures |
Brownian motion of water molecules
|
| gptkbp:recognizedBy |
gptkb:trauma
tumors infections demyelinating diseases infarcts |
| gptkbp:relatedTo |
magnetic resonance imaging
apparent diffusion coefficient diffusion spectrum imaging fractional anisotropy |
| gptkbp:requires |
gradient coils
strong magnetic field radiofrequency pulses |
| gptkbp:sensitivity |
axonal integrity
cellular density tissue architecture |
| gptkbp:usedFor |
detecting acute ischemic stroke
mapping diffusion process of molecules studying white matter in the brain |
| gptkbp:usedIn |
neuroscience
oncology musculoskeletal imaging |
| gptkbp:uses |
magnetic resonance imaging
|
| gptkbp:bfsParent |
gptkb:Heidi_Johansen-Berg
gptkb:magnetic_resonance_imaging_(MRI) gptkb:Magnetic_Resonance_Imaging |
| gptkbp:bfsLayer |
6
|